orellius
Orel Ohayon

Orel Ohayon

@Orellius

Technical Founder & Systems Architect

Self-taught. Systems to product, from the metal to the surface.

rust · c++/wasm · swift/appkit · chromium · tauri · next · astro · react · three.js · fivem · lua · bun

hi@orellius.aigithub.com/Orellius

repositories

7 shown
glyphcastlive

Typography-only video codec. Each frame a grid of Unicode glyphs, not pixels.

Rust / WebGL2 / Bun

azakalive

Red Alert (Tzeva Adom) live map off the official oref feed.

React / MapLibre / Bun

responsive-viewerlive

In-place device-responsiveness preview. No resolution lock.

MV3 / TypeScript

opendisplaylive

Unlocks the HiDPI modes macOS hides on sub-4K external panels.

Swift / AppKit

roleplay-fwbuilding

Modular roleplay framework on a live FiveM server.

Lua 5.4 / OneSync

supermodbuilding

Discord ops-agent. Approval-gated, audited, undoable mutations.

TypeScript / discord.js

yayinbuilding

Windows games on Apple Silicon. Wine + D3D-to-Metal.

Swift / Wine / Metal

stack usage

tech and where it runs
technprojects
Languages
Rust3glyphcast, yayin, operator
TypeScript3azaka, responsive-viewer, supermod
Swift / AppKit2opendisplay, yayin
Lua 5.41roleplay-fw
Luau1quackdown
C++ / wasm1kanaf (archived)
App & Web
Next.js 162volt, orellius.ai
React 191azaka
Astro 71orellius.ai
Tauri 22operator, claude-cockpit
Tailwind v42azaka, volt
Three.js1claude-bpo
Systems & Native
Chromium internals1OIC
WebGL2 / GPU1glyphcast
MapLibre GL1azaka
MV3 extensions2responsive-viewer, OIC
cpal / audio1orellius-stt
AI & LLM
Anthropic API2supermod, claude-cockpit
Vercel AI SDK1supermod
discord.js1supermod
Ollama / MLX2orellius-stt, alef-router
whisper (STT)1orellius-stt
Data & Infra
Bun3glyphcast, azaka, supermod
Postgres / Drizzle1supermod
Redis1supermod
WebSocket relays2azaka, glyphcast
Game & Realtime
FiveM / OneSync1roleplay-fw
Roblox / Rojo1quackdown

experience

no job titles, no invented dates
independent developerDozens of projects built from nothing: the idea, the build, then the part nobody puts on a slide - keeping them running afterwards. Shipping is the easy half.
remote technical supportDiagnoses and repairs Windows and network faults without touching the machine: dead boots, software that won't run, firewall, users and permissions.
self-run infrastructureA private network of Windows and Mac machines on an encrypted mesh, with remote access and automated backups. Nothing public-facing. One admin.
systems to productComfortable at the metal (Rust, C++/wasm, Swift/AppKit, Chromium internals) and at the surface the user actually touches. Most projects here cross both.
self-taught11 years of school, English and maths at matriculation level. Everything after that was self-directed. The proof is software that runs, not a diploma.
languagesHebrew, native. English, fluent for technical reading and writing.

writing

notes on tech + programming (.mdx)